Worked on enhancing the reliability of the primefaces/primevue repository by addressing a critical issue in the Tree component’s filter input. Focused on front end development using Vue.js and JavaScript, the work involved switching the filter event listener from keydown to keyup to ensure the last typed character is accurately captured. Updated and expanded test coverage to verify that the emitted filter value includes the final character, preventing regression and improving user experience. No new features were introduced during this period, as efforts centered on stabilizing core components and reducing support load through targeted component development and quality improvements.